Curaleaf said Wednesday it will buy cannabis oil company Cura Partners for $1 billion, the largest acquisition to date in the legal marijuana industry and a sign of how quickly the budding sector is maturing. Combined, the companies generated total revenue of about $200 million last year. That would make it the largest cannabis company in the U.S., surpassing competitors like Trulieve Cannabis, which had $139 million in revenue last year. The acquisition is expected...
